import TimeBlock
class Section (Course):
    """This class holds the second simplest part 
    of a schedule, the Section"""
    #All of these variables should be retrieved from SQL queries, these should be written soon. 
    #Also, We need DB schema.
    def __init__(self):
        sectionNumber = int """ For Example, 
                            SELECT sectionNumber FROM sectionNumbers WHERE courseNumber = [coursenumber from the parent class] 
                            """  
        CRN = int
        instructor = str
        department = str
        instructionType = str # Lecture, Hybrid, Online...
        startTime = int
        blockLength = int
        daysOfWeek = tuple
        classTime = TimeBlock(startTime, blockLength, daysOfWeek)
        sectionComments = str # Online Students Only or Also register for... etc.
                              # We need to use this to figure out what classes require multiple sections like CHEM 101
        restrictions = str # Must be senior etc.
        